Main > POLYMERS > Poly(Urethane) > Foam > Blowing Agents > HydroChloroFluoroCarbons (HCFC) > HCFC-022 (Chloro DiFluoro Methane) > Co.: USA. D (Producer/Patent) > Patent
Patent's subsections
Assignee, No., Etc.
Total No. of U.S. Patents: 5
UpDate: 11.15.05
Patent's products
This section has no products